| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5420 | 260 | |||
| 1029 | Ministry | Ural Championship 1999 | 3603 | 341 | |||
| 1030 | Titanic | Ural Championship 1999 | 1665 | 844 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3802 | 371 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4138 | 297 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6136 | 230 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1840 | 764 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1055 | 1325 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1897 | 241 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 430 | 1045 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 2890 | 159 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1541 | 296 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 521 | 866 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 1461 | 313 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1399 | 326 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2751 | 167 | |||
| 1300 | Taxes | Ural Championship 1998 | 162 | 2763 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 634 | 738 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1397 | 338 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2427 | 195 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 241 | 1893 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 673 | 696 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3323 | 143 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 360 | 1285 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 159 | 2813 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 772 | 608 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 417 | 1113 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 320 | 1441 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 154 | 2899 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 13316 | 36 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 762 | 616 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 236 | 1933 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1079 | 437 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 435 | 1068 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 328 | 1407 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 12004 | 40 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1591 | 297 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 344 | 1343 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 1449 | 326 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 577 | 810 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 498 | 936 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 854 | 550 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1118 | 422 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 358 | 1307 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 206 | 2227 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1036 | 460 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 74 | 5726 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 491 | 960 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 89 | 4859 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 907 | 525 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 144 | 3124 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 186 | 2454 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 26 | 13361 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5230 | 92 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 892 | 535 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 74 | 5743 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 561 | 845 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 32 | 11487 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 885 | 539 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 40 | 9649 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1657 | 289 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 318 | 1471 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 694 | 685 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1028 | 448 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 662 | 691 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 392 | 1156 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 137 | 3160 | |||
| 1443 | Rails | Ural Championship 2006 | 695 | 659 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 708 | 647 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 789 | 581 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5109 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 441 | 1030 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 808 | 568 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 659 | 633 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 189 | 2128 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 344 | 1196 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 8220 | 51 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 474 | 875 | |||
| 1547 | Password Search | Ural Championship 2007 | 499 | 832 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 15 | 16941 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 172 | 2327 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 689 | 606 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1418 | 297 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 383 | 992 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 131 | 2764 | |||
| 1610 | Cactuses | Ural Championship 2008 | 195 | 1901 | |||
| 1611 | Decimation | Ural Championship 2008 | 543 | 705 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2711 | 143 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 2712 | 143 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 479 | 797 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 190 | 1949 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 90 | 3897 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6118 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 759 | 462 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 577 | 605 | |||
| 1702 | Crossroad | Ural Championship 2009 | 160 | 2090 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 184 | 1832 | |||
| 1704 | Demodulation | Ural Championship 2009 | 107 | 3037 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 397 | 873 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 559 | 625 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 183 | 1841 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 20 | 11843 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2310 | 153 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 573 | 610 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 53 | 5120 | |||
| 1764 | Transsib | Ural Championship 2010 | 180 | 1698 | |||
| 1765 | Error 404 | Ural Championship 2010 | 74 | 3840 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 231 | 1338 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 473 | 668 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 277 | 1124 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1704 | 188 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 186 | 1646 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 46 | 5759 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 452 | 698 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 409 | 770 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 334 | 844 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 127 | 2119 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 333 | 846 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2524 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 56 | 4398 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 91 | 2874 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 264 | 1059 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5048 | 57 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 439 | 646 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 111 | 2399 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 23 | 8796 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 504 | 482 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 542 | 449 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2447 | 101 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 295 | 813 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 590 | 413 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 233 | 1020 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 27 | 6698 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 201 | 1175 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 124 | 1849 | |||
| 1909 | Space Recon | Ural Championship 2012 | 49 | 4201 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 368 | 596 | |||
| 1972 | Game Testing | Ural Championship 2013 | 66 | 2965 | |||
| 1973 | Location Generator | Ural Championship 2013 | 32 | 5366 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 215 | 1002 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 45 | 4098 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 187 | 1144 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 83 | 2423 | |||
| 1978 | E-Lite | Ural Championship 2013 | 73 | 2715 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 183 | 1168 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 375 | 585 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 415 | 421 | |||
| 2047 | Maths | Ural Championship 2015 | 422 | 414 | |||
| 2048 | History | Ural Championship 2015 | 234 | 733 | |||
| 2049 | Chemistry | Ural Championship 2015 | 53 | 2837 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 60 | 2554 | |||
| 2051 | Physics | Ural Championship 2015 | 39 | 3648 | |||
| 2052 | Physical Education | Ural Championship 2015 | 130 | 1277 | |||
| 2053 | Biology | Ural Championship 2015 | 47 | 3136 | |||
| 2054 | Astronomy | Ural Championship 2015 | 17 | 6620 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 121 | 1365 | |||
| 2056 | Scholarship | Ural Championship 2015 | 3895 | 46 | |||
| 2078 | Bowling game | Ural Championship 2016 | 455 | 325 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 23 | 4575 | |||
| 2080 | Wallet | Ural Championship 2016 | 242 | 599 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 258 | 563 | |||
| 2082 | Poker | Ural Championship 2016 | 12 | 6843 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 57 | 2253 | |||
| 2084 | Technical debt | Ural Championship 2016 | 40 | 3020 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 87 | 1556 | |||
| 2086 | Find Denis | Ural Championship 2016 | 20 | 5032 | |||
| 2087 | Trains | Ural Championship 2016 | 34 | 3431 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 17 | 5548 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 185 | 774 | |||